Showing all Social Media Networks linked to an email

I'm trying to build a feature on my app to show me all the social media networks(facebook/instagram/linkedin/twitter, etc..) linked/bounded to an email, thing is, there is not info on this topic on outsystems. Does anyone know how to do it?

You should check per social network if they have a public API which you can use to check if an email address is registered with an account.
Create an eSpace where you consume all those API's and run over all these web reference action.

Yeah! It's a great idea. As social media is used for personal data sharing and marketing you can use it anyhow on email by just signing in to your account, to view useful content which helps to keep you updated.